Novel medical treatment detects rocks with test tube device
Technical Field
The invention relates to the technical field of medical instruments, in particular to a novel test tube shaking device for medical detection.
Background
At present, the common detection means of medical institutions is to extract and sample cells of patients, then analyze the cells, generally culture the extracted samples, shake the samples for better and faster cell culture, the conventional shaking mode is generally manual shaking, but the manual shaking mode can increase the workload of medical staff.
When the sample of gathering was too much, medical staff need spend a large amount of time generally and rock the operation, had influenced work efficiency, and the artifical mode of rocking still can have the speed of rocking, rocks the problem that the frequency is different, causes to cultivate the effect relatively poor, influences the detection effect, consequently, we have proposed a novel medical treatment detects and rocks the device with test tube and solve above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel test tube shaking device for medical detection, which has the advantages of time and labor saving, uniform shaking of test tubes and good use effect, and solves the problems of time and labor waste in manual operation, poor culture effect caused by non-uniform shaking and inaccurate detection result.
(II) technical scheme
In order to achieve the purposes of time saving, labor saving, uniform test tube shaking and good using effect, the invention provides the following technical scheme: a novel test tube shaking device for medical detection comprises a box body, wherein a partition plate is fixedly connected to the inner wall of the box body, a motor is fixedly connected to the left side of the inner bottom wall of the box body, a first transmission bevel gear is fixedly connected to the right side of the motor, a second transmission bevel gear is meshed with the top of the first transmission bevel gear, a transmission shaft which is movably connected with the inner side of the partition plate is fixedly connected to the top of the second transmission bevel gear, a guide column is fixedly connected to the top of the transmission shaft, a guide slide rail is arranged on the outer side of the guide column, a slide rod is fixedly connected to the top of the partition plate, a support slider is sleeved on the outer side of the slide rod, a buffer spring which is fixedly connected with the top of the partition plate is fixedly connected to the bottom of the support slider, a guide slider which is movably connected with the inner side of the guide slide rail is fixedly connected to the inner side of the support slider, and a limit plate which is fixedly connected with the top of the partition plate is movably connected to the outer side of the guide slider, support the outside fixedly connected with support column of slider, the universal ball of top fixedly connected with of support column, the top swing joint of universal ball has places the dish, the top fixedly connected with upper cover of box, the first axis of rotation of top fixedly connected with of guide post, the top swing joint of first axis of rotation has the second axis of rotation, the top swing joint of second axis of rotation has the third axis of rotation, the top fixedly connected with sleeve pipe of third axis of rotation, sheathed tube top fixedly connected with go-between, the outside fixedly connected with of go-between and the inboard fixed connection's of placing the dish bearing, the inboard fixedly connected with clamping spring of go-between, clamping spring's inboard fixedly connected with presss from both sides the tight piece.
Preferably, the number of the slide bars is four, the slide bars are uniformly distributed about a center line of the transmission shaft, and the slide bars play a role in limiting the movement direction of the support sliding block.
Preferably, the quantity of pressing from both sides the piece is four and carries out evenly distributed setting about the central line of bearing, presss from both sides tight piece preparation material and is the PVC soft glue, presss from both sides tight piece and plays the effect of pressing from both sides tight test tube and the different model test tubes of adaptation.
Preferably, the number of the universal balls is four, and the universal balls are arranged in an axisymmetric mode about the center line of the placing disc, and the universal balls are embedded into the placing disc and embedded into two thirds of the volume.
Preferably, the middle part of the limiting plate is provided with a limiting sliding chute matched with the guiding sliding block, and the limiting plate plays a role in limiting the guiding sliding block so that the limiting sliding block can slide on the inner side of the guiding sliding rail.
Preferably, the both ends of second axis of rotation all fixedly connected with universal joint, the second axis of rotation plays the effect that makes the test tube realize the biography certainly.
Preferably, the motor is Y80M1-2 in type, and motor electric connection has the controller, and the rotational speed of controller steerable motor, the motor play and provide the effect of power for the device.
(III) advantageous effects
Compared with the prior art, the invention provides a novel test tube shaking device for medical detection, which has the following beneficial effects:
1. this novel medical treatment detects uses test tube to rock device drives the support slide motion through the guide slider, and the support slide drives the support column motion, and the universal ball of rethread is used with the cooperation of placing the dish, has reached and has made the test tube can carry out the effect that at the uniform velocity periodicity rocked, and device operation process is level and smooth stable, can the intensive mixing solution, need not manual operation, labour saving and time saving in the use.
2. This novel medical treatment detects and rocks device with test tube drives the second axis of rotation through first axis of rotation and rotates, and the second axis of rotation drives the third axis of rotation and rotates, and the third axis of rotation drives the sleeve pipe and rotates, has reached the function that makes the test tube realize at the uniform velocity from passing, and the structure is ingenious, and easy operation can freely adjust the rotational speed according to different user demands simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is a schematic view of the bottom of the tray of the present invention.
In the figure: 1. a box body; 2. a motor; 3. a first drive bevel gear; 4. a second drive bevel gear; 5. a partition plate; 6. a slide bar; 7. a guide post; 8. a limiting plate; 9. a buffer spring; 10. a support slide block; 11. a support pillar; 12. a first rotating shaft; 13. a second rotating shaft; 14. a third rotating shaft; 15. a sleeve; 16. a drive shaft; 17. a guide rail; 18. placing a tray; 19. an upper cover; 20. a universal ball; 21. a connecting ring; 22. a bearing; 23. a clamping piece; 24. a clamping spring; 25. and guiding the sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-4, a novel test tube shaking device for medical detection, comprising a box body 1, the box body 1 plays a role of connecting other parts of the device, the inner wall of the box body 1 is fixedly connected with a partition plate 5, the partition plate 5 plays a role of bearing a transmission mechanism, the left side of the inner bottom wall of the box body 1 is fixedly connected with a motor 2, the model of the motor 2 is Y80M1-2, the motor 2 is electrically connected with a controller, the controller can control the rotating speed of the motor 2, the motor 2 plays a role of providing power for the device, the right side of the motor 2 is fixedly connected with a first transmission bevel gear 3, the top of the first transmission bevel gear 3 is engaged with a second transmission bevel gear 4, the top of the second transmission bevel gear 4 is fixedly connected with a transmission shaft 16 movably connected with the inner side of the partition plate 5, and the transmission shaft 16 plays a role of transmitting power.
The top of the transmission shaft 16 is fixedly connected with a guide post 7, the guide post 7 plays a role of respectively transmitting power to the shaking mechanism and the rotating mechanism, the outer side of the guide post 7 is provided with a guide slide rail 17, the guide slide rail 17 plays a role of driving a guide slide block 25 to shake, the top of the partition plate 5 is fixedly connected with slide bars 6, the number of the slide bars 6 is four, the four slide bars 6 are uniformly distributed and arranged about the center line of the transmission shaft 16, the slide bars 6 play a role of limiting the movement direction of a support slide block 10, the outer side of the slide bars 6 is sleeved with the support slide block 10, the bottom of the support slide block 10 is fixedly connected with a buffer spring 9 fixedly connected with the top of the partition plate 5, the buffer spring 9 has a function of enabling the shaking mechanism to stably run, the inner side of the support slide block 10 is fixedly connected with the guide slide block 25 movably connected with the inner side of the guide slide rail 17, the outer side of the guide slide block 25 is movably connected with a limiting plate 8 fixedly connected with the top of the partition plate 5, the middle part of the limiting plate 8 is provided with a limiting sliding chute matched with the guide sliding block 25, and the limiting plate 8 plays a role in limiting the guide sliding block 25 so that the guide sliding block can slide on the inner side of the guide sliding rail 17.
Support slider 10's outside fixedly connected with support column 11, support column 11 plays the effect that supports placing plate 18, the top fixedly connected with universal ball 20 of support column 11, the quantity of universal ball 20 is four and carries out the axisymmetric setting about the central line of placing plate 18, universal ball 20 embedding is placed in the dish 18 and is imbedded two-thirds volume, the top swing joint of universal ball 20 places dish 18, the top fixedly connected with upper cover 19 of box 1, upper cover 19 plays closing device and prevents that debris from falling into the mechanism and then arouse the effect that the device damaged, the first axis of rotation 12 of top fixedly connected with of guide column 7, the top swing joint of first axis of rotation 12 has second axis of rotation 13, the equal fixedly connected with universal joint in both ends of second axis of rotation 13, second axis of rotation 13 plays the effect that makes the test tube realize the rotation.
The top swing joint of second axis of rotation 13 has third axis of rotation 14, the top fixedly connected with sleeve pipe 15 of third axis of rotation 14, sleeve pipe 15 plays the effect of bearing the test tube, the top fixedly connected with go-between 21 of sleeve pipe 15, go-between 21 plays the effect of connecting clamping mechanism and rotary mechanism, the outside fixedly connected with of go-between 21 and the inboard fixedly connected with's of placing dish 18 bearing 22, the inboard fixedly connected with clamping spring 24 of go-between 21, clamping spring 24 has four groups and every group quantity has three, clamping spring 24 carries out evenly distributed setting about the central line of placing dish 18, clamping spring 24's inboard fixedly connected with presss from both sides tight piece 23, the quantity of pressing from both sides tight piece 23 is four and carries out evenly distributed setting about the central line of bearing 22, it is the PVC flexible glue to press from both sides tight piece 23 preparation material, it plays the effect of pressing from both sides tight test tube and the different model test tubes of tight adaptation to press from both sides tight piece 23.
The working principle is as follows: when the test tube is inserted between the clamping pieces 23 when the test tube starts to work, the clamping pieces 23 are unfolded, the clamping pieces 23 clamp the test tube under the action of the clamping springs 24, after the test tube is placed, a power supply is connected, the rotation speed of the motor 2 is controlled by the adjusting controller, the motor 2 starts to rotate, the motor 2 drives the first transmission bevel gear 3 to rotate, the first transmission bevel gear 3 drives the second transmission bevel gear 4 to rotate, the second transmission bevel gear 4 drives the transmission shaft 16 to rotate, the transmission shaft 16 drives the guide post 7 to rotate, as the guide post 7 is provided with the guide sliding rail 17 in an annular shape and the guide sliding block 25 is movably connected in the guide sliding rail 17, the guide sliding rail 17 drives the guide sliding block 25 to move, and as the guide sliding block 25 is limited by the sliding groove formed in the middle of the limiting plate 8, the guide sliding block 25 performs vertical reciprocating motion at the moment.
The guide slider 25 drives the support slider 10 to move, the support slider 10 drives the support columns 11 to move, at the moment, the four groups of support columns 11 clockwise sequentially move up and down in a reciprocating manner, the top fixedly connected with universal balls 20 of the support columns 11 are used in cooperation with the placement disc 18 through the universal balls 20, the placement disc 18 performs uniform-speed periodic shaking motion under the action of the four support columns 11, the buffer springs 9 are fixedly connected with the bottom of the support slider 10, most gravity is shared by the buffer springs 9 in the moving process, so that the device runs smoothly, the placement disc 18 is matched with the bearing 22 through the matching of the bearing 22 and the connecting ring 21, the connecting ring 21 is matched with the clamping spring 24, and the placement disc 18 drives the test tube to perform uniform-speed periodic shaking.
Meanwhile, the guide post 7 drives the first rotating shaft 12 to rotate, the first rotating shaft 12 and the second rotating shaft 13 as well as the second rotating shaft 13 and the third rotating shaft 14 are connected through universal joints, it is possible to realize that the first rotating shaft 12 rotates the second rotating shaft 13, the second rotating shaft 13 rotates the third rotating shaft 14, the third rotating shaft 14 rotates the sleeve 15, the sleeve 15 rotates the connecting ring 21, go up go-between 21 and bearing 22's cooperation and use down go-between 21 and drive clamping spring 24 and rotate, clamping spring 24 drives and presss from both sides tight piece 23 and rotate, presss from both sides tight piece 23 and drives the test tube and rotate, also carrying out the rotation when carrying out at the uniform velocity periodic rocking through rocking mechanism and slewing mechanism's combined action test tube this moment, rocking a period back and closing the power, take out the test tube, a duty cycle finishes this moment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.